import xlrd

data = xlrd.open_workbook('理科汇总表(无单科成绩).xls')
table = data.sheet_by_name('Sheet1')

Number = 0
Name = 1
Class = 2
totScore = 3
classRank = 4
schoolRank = 5

SciScore = 6
SciSchoolRank = 7
SciClassRank = 8

SchoolDiff = 9
ClassDiff = 10

def getCell(x,y):
    return table.cell(x, y).value
